package cn.edu.ujn.booksshop.service;

import java.util.List;

import cn.edu.ujn.booksshop.dao.OrderDetail;

public interface OrderDetailService {
	int deleteByPrimaryKey(Integer orderdetailid);

    int insert(OrderDetail row);

    OrderDetail selectByPrimaryKey(Integer orderdetailid);

    int updateByPrimaryKey(OrderDetail row);
    
    List<OrderDetail> findAll();
	

}
